Files
openfoodnetwork/app/assets/javascripts/admin/enterprises/services/enterprises.js.coffee
Rob Harrington 767671c3b4 New pattern: blank Options for index drop down filters are added within service
Rather than in the controller after data is loaded
2015-11-16 10:30:44 +11:00

41 lines
1.3 KiB
CoffeeScript

angular.module("admin.enterprises").factory 'Enterprises', ($q, EnterpriseResource, blankOption) ->
new class Enterprises
enterprisesByID: {}
pristineByID: {}
index: (params={}, callback=null) ->
includeBlank = !!params['includeBlank']
delete params['includeBlank']
EnterpriseResource.index(params, (data) =>
for enterprise in data
@enterprisesByID[enterprise.id] = enterprise
@pristineByID[enterprise.id] = angular.copy(enterprise)
(callback || angular.noop)(data)
data.unshift(blankOption()) if includeBlank
data
)
save: (enterprise) ->
deferred = $q.defer()
enterprise.$update({id: enterprise.permalink})
.then( (data) =>
@pristineByID[enterprise.id] = angular.copy(enterprise)
deferred.resolve(data)
).catch (response) ->
deferred.reject(response)
deferred.promise
saved: (enterprise) ->
@diff(enterprise).length == 0
diff: (enterprise) ->
changed = []
for attr, value of enterprise when not angular.equals(value, @pristineByID[enterprise.id][attr])
changed.push attr unless attr is "$$hashKey"
changed
resetAttribute: (enterprise, attribute) ->
enterprise[attribute] = @pristineByID[enterprise.id][attribute]